A triangular prism has 9 parallel lines
Triangular Prisms don't have any vertical edges
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A triangular prism has 9 parallel lines
Triangular Prisms don't have any vertical edges
708967236
4
55,5555555,555555555,55555555,34723894751923875
3
5
2
9 perpendicular lines
It has 2 lines of sym
In a general triangilar prism, none.In a right triangular prism, three pairs and one triplet.In a general triangular prism, none. In a right triangular prism, three pairs and one triplet.
If it is lying along its length, and he cross section is, for example, a regular pentagon, then it will have no vertical lines.